Martin Sprocket & Gear, sold & sourced by Dalton Bearing Service
Dalton Bearing Service supplies Martin sprockets, sheaves, pulleys and idlers, gears, bushings and couplings from our counter at 601 S Glenwood Ave in Dalton, Georgia, and ships them wherever your plant is. Martin is one of the largest independent makers of stock power-transmission parts in North America, and it is still family-owned.
On the drive side, Martin makes roller chain sprockets in plain-bore, finished-bore, Taper-Lock and QD styles, double and idler sprockets, V-belt sheaves and synchronous sprockets, spur, helical, bevel and miter gears, racks, and QD and taper bushings to fit. Martin also makes jaw and grid couplings, hand tools, and custom-cut sprockets and gears made to a print or a worn sample.
For material handling, Martin builds screw conveyors, troughs and hanger bearings, bucket elevators, drag conveyors and conveyor pulleys, in carbon steel, galvanized and stainless. That makes it a good single source when a conveyor rebuild needs both the screw flight and the drive.
Because Martin keeps deep stock in its own warehouses, many sprockets and sheaves can ship the same day. Send us the chain size and tooth count, or the sheave groove and pitch diameter, and the bore or bushing you need. We will match it to a Martin number or a cross from the other sprocket and sheave lines we carry.
Send us a part number, a photo, or a description, and a real person will get you a price.
Martin Sprocket & Gear ownership & history
Joe Martin Sr. founded Martin Sprocket & Gear in 1951 in Texas. The company grew by adding its own machining, forging, casting and plastic molding, and it moved from sprockets and gears into sheaves, couplings and a full line of conveyor components. It is headquartered in Arlington, Texas, with plants and warehouses across the United States and locations in Canada, Mexico, Brazil, China and the United Kingdom.
Martin has never been part of a larger industrial group. It remains privately held and family-owned, so unlike most brands on this site, there is no parent company or merger history to trace.
- 1951 Founded by Joe Martin Sr. in Texas
Martin Sprocket & Gear lines we stock
Browse by category: Chain Drives · Belt Drives · Open Gearing · Couplings
Related brands
Why buy Martin Sprocket & Gear from Dalton Bearing
Dalton Bearing Service has kept plants running from Dalton, Georgia since 1946. We are an independent industrial distributor, not the manufacturer — which means we can quote Martin Sprocket & Gear straight from stock or our supplier network and, when a number is backordered or discontinued, offer a checked cross-reference — often from Browning, Dodge or TB Wood's. Send a part number, a photo of the nameplate, or just the dimensions, and a real person gets back to you with price and availability, usually the same day.
Need something besides Martin Sprocket & Gear? We source ball bearings, roller bearings, mounted bearings, plain bearings, speed reducers, sealing and more across 160 manufacturer lines — browse every brand or send us your whole list and we will quote it in one go.